ISRC JPKI01214260
Verified recording
JPKI01214260 is “檸檬の年頃(小林茉里奈、名取稚菜、佐々木優佳里、武藤十夢)” by AKB48,
registered on the CopyrightChains blockchain with CopyrightID
0xf7b0c70e4407f5b19854cdd05cf50dabd87587771b0dc9f315572701fc55faeb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01214260.
Recording identifiers
- ISRC
- JPKI01214260
- Title
- 檸檬の年頃(小林茉里奈、名取稚菜、佐々木優佳里、武藤十夢)
- Artist
- AKB48
- CopyrightID (CopyrightChains transaction hash)
0xf7b0c70e4407f5b19854cdd05cf50dabd87587771b0dc9f315572701fc55faeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:142ce216d267b6319ebb3dfc4d780a6624720a5718e951f572ea03bd26cd71a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI01214260
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 檸檬の年頃(小林茉里奈、名取稚菜、佐々木優佳里、武藤十夢) · Machine-readable JSON-LD